TT Electronics/IRC

GS8B021910DBT

GS8B021910DBT Description

The GS8B021910DBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC package, this bussed network integrates 15 thin-film resistors with a 191Ω resistance value and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. The device operates over a wide temperature range of 70°C to 125°C with a low temperature coefficient of ±50ppm/°C, making it suitable for stable performance in varying thermal conditions. With a power rating of 0.8W (0.05W per resistor) and a maximum voltage rating of 100V, it balances efficiency and reliability. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances durability.

GS8B021910DBT Features

• Precision Resistance: 191Ω ±0.5% tolerance with ±0.1% ratio tolerance for matched performance.
• Robust Construction: Ceramic SOIC package ensures thermal stability and mechanical strength.
• High Power Handling: 0.8W total power dissipation (0.05W per resistor).
• Low TCR: ±50ppm/°C minimizes resistance drift across temperatures.
• Compact & Reliable: 9.91mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm length/height, ±0.2mm depth).
• Wide Voltage Range: Supports up to 100V, ideal for industrial and automotive-grade circuits.
• Surface-Mount Ready: Gull-wing terminals and 1.27mm pitch for seamless PCB assembly.

GS8B021910DBT Applications

This resistor network excels in precision analog and digital circuits, including:

• Voltage Dividers & Sensor Interfaces: High tolerance and stability ensure accurate signal conditioning.
• Industrial Control Systems: Robust ceramic construction withstands harsh environments.
• Medical Electronics: Low TCR and tight tolerances meet critical accuracy requirements.
• Automotive ECUs: Reliable performance under thermal stress (though not PPAP-certified).
• Communication Hardware: Compact footprint suits high-density PCB designs.

Conclusion of GS8B021910DBT

The GS8B021910DBT stands out for its precision, durability, and thermal resilience, making it a top choice for engineers needing reliable resistor networks in compact, high-performance systems. Its ceramic thin-film technology and tight tolerances cater to applications where accuracy and stability are paramount. While not automotive- or PPAP-certified, its wide operating range and robust design make it ideal for industrial, medical, and communication devices requiring long-term reliability.